Kaishu Sano is a Japanese professional footballer who has earned recognition for his energy, defensive ability, and work rate in midfield. After developing in Japan and later moving to European football with 1. FSV Mainz 05, Sano has established himself as one of Japan’s promising midfield talents.
As his profile continues to grow, many supporters want to know more about Kaishu Sano’s family, including his girlfriend, children, parents, and siblings. While Sano is known for his performances on the pitch, he remains relatively private regarding his personal life.
Kaishu Sano’s Girlfriend and Relationship Status
Japanese soccer player Kaishu Sano doesn’t have a girlfriend, as he is married to model and digital influencer Sakura Kinoshita.
Sakura Kinoshita is a Japanese model and digital content creator focused on fashion and lifestyle.
In early 2025, Sakura announced to her followers that she had married the previous year and had moved to Germany. She currently resides in Mainz to support the midfielder’s career in the Bundesliga.
Initially, the model posted wedding photos covering her husband’s face with emojis. Only in August 2025 did she decide to publish the full video of the pre-wedding photoshoot, revealing Sano’s face.
Kaishu Sano Children
There is no publicly available information indicating that Kaishu Sano has children.
Most media coverage of the Japanese midfielder focuses on his club performances, international ambitions, and development as a footballer. He has never publicly announced becoming a father, and no reputable reports suggest that he has children.
Kaishu Sano’s Parents Supported His Football Journey
The parents of Japanese soccer player Kaishu Sano are named Ryuichi Sano (father) and Chika Sano (mother).
They reside in the city of Tsuyama, in Okayama Prefecture, and are extremely well-known in Japan for their unique parenting methods that shaped not only Kaishu but also his brother, international soccer player Kodai Sano.
The father: Ryuichi Sano
Ryuichi Sano had a huge influence on his sons’ physical development. During their childhood, he made Kaishu and Kodai run through the rice fields and backyards wearing geta (traditional Japanese wooden clogs). According to Ryuichi, this exercise helped to extraordinarily strengthen his sons’ toes, ankles, and balance. It is to this practice that the press has attributed the fantastic agility and “ball recovery” ability of the Mainz 05 midfielder.
The father supports his sons very closely, being the founder and representative of a family company specifically created to manage the online platforms and support centers for the two brothers who are athletes.
Mother: Chika Sano
Chika always ensured a family structure so that the boys could focus on sports from the children’s level (playing for the local club FC Viparte). While the father focused on the technical and physical aspects, the mother stood out behind the scenes by taking care of the strict diet and emotional balance of her sons during their transitions to European football.
Kaishu Sano Comes From a Football-Oriented Family
Japanese footballer Kaishu Sano has two brothers, being the eldest of three boys. The entire brotherhood grew up under a strong sporting influence, but it is his bond with his middle brother that dominates the attention in the world of football.
His middle brother is Kodai Sano, born in 2003, who also became an elite professional footballer.
Kodai plays in European football as a central midfielder and winger for NEC Nijmegen, in the Dutch first division (Eredivisie).
Interestingly, the two brothers shared exactly the same footballing origins: both obtained the mythical number 10 jersey at the prestigious Yonago Kita High School and excelled before making the leap to Europe.
The “Sano Brothers” (Sano Kyoudai) made history by being called up together for the Japanese National Team (Samurai Blue) during the World Cup qualifiers.
How Family Influenced Kaishu Sano’s Career
Family support has been a key factor in Kaishu Sano’s development as a footballer. Growing up in Okayama Prefecture, he benefited from encouragement at home while pursuing his football ambitions.
Having a younger brother who also became a professional player likely created a competitive and motivating environment. Both brothers pushed each other to improve, helping them reach elite levels of Japanese football.
This strong family foundation contributed to Sano’s rise from youth football to professional success in Japan and Europe.
FAQ About Kaishu Sano’s Family
Is Kaishu Sano married?
Kaishu Sano is married with Sakura Kinoshita.
Does Kaishu Sano have a girlfriend?
Japanese soccer player Kaishu Sano doesn’t have a girlfriend, as he is married to model and digital influencer Sakura Kinoshita.
Does Kaishu Sano have children?
No reputable sources indicate that Kaishu Sano has children.
Who are Kaishu Sano’s parents?
The parents of Japanese soccer player Kaishu Sano are named Ryuichi Sano (father) and Chika Sano (mother).
Does Kaishu Sano have siblings?
Yes. Kaishu Sano has a younger brother, Kodai Sano, who is also a professional footballer.
Where was Kaishu Sano born?
Kaishu Sano was born in Tsuyama, Japan, on December 30, 2000.
What position does Kaishu Sano play?
Kaishu Sano primarily plays as a defensive midfielder and is known for his tackling, stamina, and ball-winning ability.
Filepe Junior is a football writer tracking La Liga transfers, covering major signings, squad planning, and player movements across Spanish clubs.
